Summary: Inspector Sylvester is assigned to investigate the violent murder of a fashion house model Isabella, by a masked assailant. As the investigation proceeds all of the house’s various sins, including corruption, abortions, blackmail and drug addiction, begin to come to light. It turns out that Isabella had kept a diary detailing these vices, and now almost every employee becomes nervous.
Director: Mario Bava
Runtime: 1 h 28 min